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/rk3399_ARM-atf/docs/components/
H A Dven-el3-debugfs.rst74 This operation mounts a blob of data pointed to by path stored in `src`, at
91 w0 == DEBUGFS_E_INVALID_PARAMS if mount operation failed
99 This operation opens the file path pointed to by `fname`.
129 w0 == DEBUGFS_E_INVALID_PARAMS if open operation failed
140 This operation closes a file described by a file descriptor obtained by a
157 w0 == DEBUGFS_E_INVALID_PARAMS if close operation failed
166 This operation reads a number of bytes from a file descriptor obtained by
183 operation.
188 w0 == DEBUGFS_E_INVALID_PARAMS if read operation failed
227 w0 == DEBUGFS_E_INVALID_PARAMS if seek operation failed
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H A Ddebugfs-design.rst83 data on a read operation. Refer to :ref:`ARM SiP Services <arm sip services>`
101 - Data exchange is limited by the shared buffer length. A large read operation
H A Dxlat-tables-lib-v2-design.rst96 If the user knows upfront that such a remapping operation is likely to happen
99 lightweight operation.
H A Dcontext-management-library.rst566 architectural features at EL3. Its a simple restore operation ``setup_el3_execution_context``
569 context save operation is not required.
/rk3399_ARM-atf/drivers/nxp/crypto/caam/src/
H A Dhw_key_blob.c55 uint32_t operation = CMD_OPERATION | OP_TYPE_ENCAP_PROTOCOL | in get_hw_unq_key_blob_hw() local
70 out_sz, operation); in get_hw_unq_key_blob_hw()
H A Djobdesc.c128 uint32_t out_sz, uint32_t operation) in cnstr_hw_encap_blob_jobdesc() argument
160 desc_add_word(desc, operation); in cnstr_hw_encap_blob_jobdesc()
/rk3399_ARM-atf/drivers/auth/mbedtls/
H A Dmbedtls_psa_crypto.c503 psa_aead_operation_t operation = PSA_AEAD_OPERATION_INIT; in aes_gcm_decrypt() local
522 psa_status = psa_aead_decrypt_setup(&operation, key_id, PSA_ALG_GCM); in aes_gcm_decrypt()
527 psa_status = psa_aead_set_nonce(&operation, iv, iv_len); in aes_gcm_decrypt()
535 psa_status = psa_aead_update(&operation, pt, dec_len, buf, in aes_gcm_decrypt()
547 psa_status = psa_aead_verify(&operation, NULL, 0, &output_length, tag, tag_len); in aes_gcm_decrypt()
554 psa_aead_abort(&operation); in aes_gcm_decrypt()
/rk3399_ARM-atf/docs/plat/arm/automotive_rd/
H A Drdaspen.rst36 operation of TF-M Measured Boot secure partition.
44 * (Optional step) Computes AP BL31 image measurement and invokes extend operation of TF-M
48 extend operation of TF-M Measured Boot secure partition.
51 operation of TF-M Measured Boot secure partition
55 * (Optional step) Computes AP BL33 image measurement and invokes extend operation of TF-M
/rk3399_ARM-atf/include/drivers/nxp/crypto/caam/
H A Djobdesc.h48 uint32_t out_sz, uint32_t operation);
/rk3399_ARM-atf/plat/st/common/
H A Dstm32cubeprogrammer_uart.c265 uint8_t operation = 0U; in uart_download_part() local
274 ret = uart_read_8(&operation); in uart_download_part()
279 xor = operation; in uart_download_part()
/rk3399_ARM-atf/fdts/
H A Dstm32mp15xx-dhcor-avenger96.dtsi9 /* Avenger96 uses DHCOR SoM configured for 1V8 IO operation */
/rk3399_ARM-atf/lib/semihosting/
H A Dsemihosting.c17 long semihosting_call(unsigned long operation, uintptr_t system_block_address);
/rk3399_ARM-atf/docs/getting_started/
H A Dimage-terminology.rst148 firmware update operation, and cannot be modified. Its primary purpose is to
161 complete the firmware update operation. It is potentially a subset of ``AP_BL2``
168 complete the firmware update operation. It is potentially a subset of
H A Dtools-build.rst112 The unpack operation will fail if the images already exist at the
/rk3399_ARM-atf/docs/security_advisories/
H A Dsecurity-advisory-tfv-1.rst92 This code fragment is executed when the image copy operation is performed in
127 operation. Both ``block_size`` and ``image_size`` are SMC arguments. A very
H A Dsecurity-advisory-tfv-4.rst88 these unsanitized values and allow the following memory copy operation, that
/rk3399_ARM-atf/docs/process/
H A Dcoding-guidelines.rst281 operation may help here.
312 Trusted OS, which is critical for platform operation.
331 operation, it must not wait indefinitely. It must have a mechanism (for example,
340 is critical for continued operation.
342 operation.
/rk3399_ARM-atf/docs/plat/arm/
H A Darm-build-options.rst162 which supports multi-chip operation. If ``NRD_CHIP_COUNT`` is set to any
164 to support multi-chip operation.
/rk3399_ARM-atf/docs/design_documents/
H A Ddtpm_drivers.rst108 Once the TPM is setup, the TPM ``pcr_extend`` operation can be used to extend
H A Dmeasured_boot.rst62 The measurement slot update calculation, called an **extend** operation, is
/rk3399_ARM-atf/docs/design/
H A Dpsci-pd-tree.rst27 domain node. During a power management operation, the tree is traversed from
39 performing a power management operation on the core power domain.
H A Dtrusted-board-boot.rst221 The matching operation is platform specific and is currently
328 library version 1.0.1 or later to do authenticated encryption operation.
/rk3399_ARM-atf/docs/plat/arm/juno/
H A Dindex.rst77 The unpack operation will result in a set of binary images extracted to the
/rk3399_ARM-atf/docs/perf/
H A Dpsci-performance-juno.rst296 ``CFLUSH_OVERHEAD`` the latency of the cache flush operation.
/rk3399_ARM-atf/docs/
H A Dporting-guide.rst2720 decide when to regenerate the keys if generating them is an expensive operation.
2983 state coordination during a power management operation. The function is passed
3038 platform wants to support, the associated operation or operations in this
3041 function in a platform port, the operation should be removed from this
3089 needs to perform power management operation corresponding to the local state
3134 the ``pwr_domain_off()`` operation. It encodes the platform coordinated
3136 power domain levels. The handler needs to perform power management operation
3176 operation and it encodes the platform coordinated target local power states for
3214 operation. The generic code expects the handler to succeed.
3227 the ``pwr_domain_on_finish()`` operation. The generic code expects the platform
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